package com.shumei.service;

import com.shumei.dao.pojo.ParentCategory;

import java.util.List;

public interface ParentCategoryService {
   void  insertParentCategory(ParentCategory parentCategory);
   List<ParentCategory> selectParentCategory();
   void updateParentCategory(String before,String after);
   void deleteParentCategory(int id);

}
